What two numbers multiply to 980 and add up to 63?

Here we answer the question: "What two numbers multiply to 980 and add up to 63?"

The answer to your question is:

28 and 35

Below we illustrate and prove that 28 and 35 multiply to 980 and add up to 63:

28 × 35 = 980
28 + 35 = 63

Are you asking because you are trying to figure out how to factor the following quadratic equation?

x² + 63x + 980 = 0

If so, the solution to factor the quadratic equation above is:

(x + 28 ) (x + 35)

To summarize, since 28 and 35 multiply to 980 and add up 63, you know that the following is true:

x² + 63x + 980 = (x + 28 ) (x + 35)

Multiply To One Number and Add Up To Another
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